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Author Question: In the formula for copper(II) phosphate, the number of phosphorus atoms is A) one. B) two. C) ... (Read 91 times)

sabina

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on: Aug 27, 2018
In the formula for copper(II) phosphate, the number of phosphorus atoms is
 
  A) one.
  B) two.
  C) three.
  D) four.

Question 2

The freezing point of water on the Celsius temperature scale is
 
  A) -32C.
  B) 0C.
  C) 100C.
  D) 212C.


macagnavarro

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Reply #1 on: Aug 27, 2018
Answer to Question 1

B

Answer to Question 2

B


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